Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon PU-6913 50mm Screw Side Humbucking Bobbin Save Liquid error (product-badge line 32): -Infinity% $1.10 SKU PU-6913-025 White - $1.10 Black - $1.10 Cream - $1.10 Color: White 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Humbucking bobbin, screw side (1 pc.), 50mm (1-31/32") spacing.